51898713

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{3169}}^1$

素因数の和:3328

約数の個数: 16

約数和(自身を含む): 71210880

約数和(自身を除く): 19312167

約数列:

[1, 3, 53, 103, 159, 309, 3169, 5459, 9507, 16377, 167957, 326407, 503871, 979221, 17299571, 51898713]

約数ペア:

[(1, 51898713), (3, 17299571), (53, 979221), (103, 503871), (159, 326407), (309, 167957), (3169, 16377), (5459, 9507)]